528467141 has 2 divisors, whose sum is σ = 528467142. Its totient is φ = 528467140.

The previous prime is 528467131. The next prime is 528467143. The reversal of 528467141 is 141764825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 439070116 + 89397025 = 20954^2 + 9455^2 .

It is a cyclic number.

It is not a de Polignac number, because 528467141 - 2⁶ = 528467077 is a prime.

Together with 528467143, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 528467095 and 528467104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (528467143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264233570 + 264233571.

It is an arithmetic number, because the mean of its divisors is an integer number (264233571).

Almost surely, 2^528467141 is an apocalyptic number.

It is an amenable number.

528467141 is a deficient number, since it is larger than the sum of its proper divisors (1).

528467141 is an equidigital number, since it uses as much as digits as its factorization.

528467141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 38.

The square root of 528467141 is about 22988.4131901269. The cubic root of 528467141 is about 808.4862960984.

The spelling of 528467141 in words is "five hundred twenty-eight million, four hundred sixty-seven thousand, one hundred forty-one".